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Design of a Reconfigurable Intelligent Surface-Assisted FM-DCSK-SWIPT Scheme with Non-linear Energy Harvesting Model [article]

Yi Fang, Yiwei Tao, Huan Ma, Yonghui Li, Mohsen Guizani
2022 arXiv   pre-print
In this paper, we propose a reconfigurable intelligent surface (RIS)-assisted frequency-modulated (FM) differential chaos shift keying (DCSK) scheme with simultaneous wireless information and power transfer  ...  In particular, the proposed scheme is developed under a non-linear energy-harvesting (EH) model which can accurately characterize the practical situation.  ...  For clarity, the main contributions of this paper are outlined as follows. 1) We propose an RIS-assisted FM-DCSK SWIPT scheme with a no-linear EH model, called RIS-FM-DCSK-SWIPT scheme, which can improve  ... 
arXiv:2205.06971v1 fatcat:jjpdbhoit5fo3eqyxjf2bop5wi

Non-Coherent and Backscatter Communications: Enabling Ultra-Massive Connectivity in the Era Beyond 5G [article]

Syed Junaid Nawaz, Shree Krishna Sharma, Babar Mansoor, Mohmammad N. Patwary, Noor M. Khan
2020 arXiv   pre-print
light communications (VLC), quantum-assisted communications, reconfigurable large intelligent surfaces (RLIS), non-orthogonal multiple access (NOMA), and machine learning (ML)-aided intelligent networks  ...  The joint scope of non-coherent and BsC with other emerging 6G technologies is also identified, where the reviewed technologies include unmanned aerial vehicles (UAVs)-assisted communications, visible  ...  wireless links, harvesting of energy from various diverse sources, designing of reconfigurable intelligent surfaces are among the prime research trends.  ... 
arXiv:2005.10937v3 fatcat:nsyufug2dbbvzeribg4bgymyfa